From nobody Sun Feb 8 18:48:27 2026 Received: from mail-ej1-f46.google.com (mail-ej1-f46.google.com [209.85.218.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A56B22D6401 for ; Fri, 24 Oct 2025 17:42:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.46 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761327726; cv=none; b=IGL+J52wlJwRhK06qbuUipH2lyCfXgt7apJwMkzTmArre/GvGJ00wYeemVH4DY3NM5cWO6ce1M8Ud7iaRBYms6xDmWT47o/PY5mnOqfHE0FfbNK9ymrcyciH2Ms1x7ml1lsrH7ces7Gtpmi7sULIxvMlZLVF93wHiZGm0wXrGhM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761327726; c=relaxed/simple; bh=i3jJ7co8m6Rp6VhynG4AQYYabRnZVYzJAJnExjOrQWM=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=X7/8LWUrgXWTbz3gvz0EavEga2hxqmGM9IYrsfkZj2F6zvLRotNMejxxTongdpyH4X5ryK/0+WzZk/sifo7GRanGkesmlgDNx4LADbpjO/wVKw6BMTZy2b6tqiC3wZUY2JRzNbkaUTJKU6xnj5yb9a7h1qW49/0kRH2nbBPL99s= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=f4HZhtmT; arc=none smtp.client-ip=209.85.218.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="f4HZhtmT" Received: by mail-ej1-f46.google.com with SMTP id a640c23a62f3a-b403bb7843eso494488066b.3 for ; Fri, 24 Oct 2025 10:42:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1761327721; x=1761932521; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=bzLI87gVSsw12bcRQHm4zXKzF2cdEbYasj1bN4s+jM0=; b=f4HZhtmTpl3lqIq+9rAS2gJOwo66mUWkoUDstJElNtDebKt3r3jW8cuXBS6BiQ3e1s Jw/w9q7pPx1O1XGhP5B7ruzMhRYP2nuyF0ikdYCbJTh3ZTkisWvUeyI/YyuM5T2W+DEY eCe+i3bS/VhbTEbvbIuprBNb8HSJaBd4cf0DX5iUH/3WJdtJZj1TlQOlYL465QfrBGQ1 KzbjtRRMlGfx6nGTdQ7Nw24AL3CNC7lAut+Mebif+QbgLEnYw0Ct6V5X054OVyYfXLxI 2osW72SHSvWmAI+WP533T/q4r/boc5BdDdxDqNJupzYpYhQc3yj0F6KI4by7Rw+/dzmI D3Zg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761327721; x=1761932521; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=bzLI87gVSsw12bcRQHm4zXKzF2cdEbYasj1bN4s+jM0=; b=PD8uLTOfz/mICYQat9d+5jTvv2x64bAnhw0ohcnKOf4cjxjuYr//j0Zzbg7RGZrQoo 7MqRrqpe9956u6/DFO9w8qJx8WXs004bc0XOKfwS2kZdRMt1te3W7lQEt9XKGwa+n8I3 eanHlee8smOJ1cneTyzmzVIuqyMMx2slfQLG978oKumlr8gWoE14Jmb6X/l7UDUYgNYh t8LxAfvFOUMUlAXGBm6yy11Z22AYYAtuH3cXdoB9MmCnzBe5AvYh0suCXhH5gokb+gNR YYrwj3xGDFWM9hiVoXH9/IVraVDCHpHa8pdmD0jA3tDdzFcy/8mxHxM0oyIzOQxxXOx5 Y4+g== X-Forwarded-Encrypted: i=1; AJvYcCW6u1LnDb+CrogYznKlj+PYBXWVd9bCJo+70vMxf/4Z0+AdoVe0UXaqXkh4Uz3PN/cMaTJ2HQouG12Qy7c=@vger.kernel.org X-Gm-Message-State: AOJu0Yz2wA9L3F4TU5ASzBXjUQ8W5K0/AsjNJifHWTQLOCK+KjtOPkHG Xpsu4o5/3wVT+6yFZtLuLc4sFlsazbDJjoLYbtLj98C999rUJWAdrigm X-Gm-Gg: ASbGnctWbOzcee5s/HwZqESLWkB4wQ+o7+BXE05B2BQZ+jU8PXflNw4nM6lD1g/l/FQ hz8yMbwo/0knczGNxgyntkykP5PLGXIQFRWi0DUH2R1zoYHQ4aP2DSiWo82NjeBkVIl4sOJNp18 stKbtyTUWoJkmi1goseiyRCdfquKpmW3locFax/G9MbXV7KJY4gMPxtJb9tXxpGcUZ6Us0bv7vZ VkKWYiEoBdG0xjuiOQLM15WiWpu9AftPxJzkx7Yf1n+1Z8R+GOVd8n1hTMUtLqiDzp4KoCODjhR u72Cqu2Nmj9kIVcLJzpqRvntKgw8P7lIKdenVbGpizWGqxYjTEUdYHUlc+OXv9QUZk8fORN5I3k D5VIzrGY7te8Ji4lyGUOXiNaRD9ypKfmpbfu7x49ZG3Gii5a4ZxU2Q8m9MEXE4ltxSdHih+txsU 7ZqBn3JKG0JIXpJgrKNSSy7m/joqLdXKJ+lee6yBQPJI2NsEcDF/+ug1kR2wI= X-Google-Smtp-Source: AGHT+IGsywe6fvei+hAvPha34NkEyxNo/q2u1ZRQacwWPUUZaTx/YX5nzymYXv40loyt4fMWa8J9Eg== X-Received: by 2002:a17:906:fe45:b0:b60:d888:32d9 with SMTP id a640c23a62f3a-b6471d45a8cmr3700021066b.11.1761327720554; Fri, 24 Oct 2025 10:42:00 -0700 (PDT) Received: from alina-IdeaPad-Gaming-3-15ARH05.. (pool185-5-252-158.as6723.net. [185.5.252.158]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b6d5130d517sm586822666b.3.2025.10.24.10.41.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Oct 2025 10:42:00 -0700 (PDT) From: Mykola Kvach To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Cenk Uluisik , Johan Jonker , Michael Riesch Cc: Jimmy Hon , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts: rockchip: orangepi-5: fix PCIe 3.3V regulator voltage Date: Fri, 24 Oct 2025 20:38:20 +0300 Message-ID: <20251024173830.49211-1-xakep.amatop@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The vcc3v3_pcie20 fixed regulator powers the PCIe device-side 3.3V rail for pcie2x1l2 via vpcie3v3-supply. The DTS mistakenly set its regulator-min/max-microvolt to 1800000. Correct both to 3300000 to match the rail name, the PCIe/M.2 power requirement, and the actual hardware wiring on Orange Pi 5. Signed-off-by: Mykola Kvach Reviewed-by: Michael Riesch --- arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts b/arch/arm= 64/boot/dts/rockchip/rk3588s-orangepi-5.dts index ad6d04793b0a..83b9b6645a1e 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts @@ -14,8 +14,8 @@ vcc3v3_pcie20: regulator-vcc3v3-pcie20 { gpios =3D <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; regulator-name =3D "vcc3v3_pcie20"; regulator-boot-on; - regulator-min-microvolt =3D <1800000>; - regulator-max-microvolt =3D <1800000>; + regulator-min-microvolt =3D <3300000>; + regulator-max-microvolt =3D <3300000>; startup-delay-us =3D <50000>; vin-supply =3D <&vcc5v0_sys>; }; --=20 2.43.0